Inventor · disambiguated record
Jean-Paul Briffod
Also filed as: BRIFFOD JEAN · BRIFFOD JEAN P · BRIFFOD JEAN-PAUL
13 granted patents·1 pending application·347 citations·filing 1977–2015
93Inventor score
Top patents by PatentIndex Score
14 records- 0195US4341939AWire electrode for cutting an electrode workpiece by electrical dischargesCHARMILLES SA ATELIERS·Filed 1980·Granted Jul 27, 1982·77 cites·18 claims
- 0294US4547646AMethod and apparatus for cutting off a portion of a workpiece by electrical discharge machining, and for supporting the portion cut off from the workpieceCHARMILLES SA ATELIERS·Filed 1983·Granted Oct 15, 1985·34 cites·7 claims
- 0393US4652717ASelective power supply for travelling wire EDM apparatusCHARMILLES TECHNOLOGIES·Filed 1985·Granted Mar 24, 1987·35 cites·10 claims
- 0488US4977303AZinc or cadmium coated, surface oxidized electrode wire for EDM cutting of a workpiece; and method for forming such a wireCHARMILLES TECHNOLOGIE S A·Filed 1988·Granted Dec 11, 1990·69 cites·34 claims
- 0582US4134807AProcess and apparatus for electrical machining of an electrode workpiece by an electrode tool, using EDM and ECMCHARMILLES SA ATELIERS·Filed 1977·Granted Jan 16, 1979·32 cites·8 claims
- 0670US4891485ADevice for fastening an EDM tool in plural orientationsCHARMILLES TECHNOLOGIES·Filed 1988·Granted Jan 2, 1990·15 cites·21 claims
- 0768US5196665AMulti-layer electrode wire and method for producing the sameCHARMILLES TECHNOLOGIES·Filed 1990·Granted Mar 23, 1993·26 cites·14 claims
- 0867US5047607AWire-cutting electric discharge machine with wire sectioning device for wire disposalCHARMILLES TECHNOLOGIES·Filed 1990·Granted Sep 10, 1991·26 cites·24 claims
- 0948US6184486B1Rotative tool-electrodes of simple shapes for 3D electroerosive machiningCHARMILLES TECHNOLOGIES·Filed 1997·Granted Feb 6, 2001·15 cites·5 claims
- 1044US4215261AEDM Apparatus for cutting a groove in a recess in a workpieceCHARMILLES SA ATELIERS·Filed 1978·Granted Jul 29, 1980·7 cites·7 claims
- 1141US5858136AProcess for the manufacture of wires with a brass surface, for the purpose of wire electroerosionCHARMILLES TECHNOLOGIES·Filed 1996·Granted Jan 12, 1999·9 cites·3 claims
- 1236US2017271706A1Electrochemical device for storing electrical energy and producing hydrogen, and method for producing hydrogenJOMI LEMAN·Filed 2015·Application pending·0 cites
- 1331US6159543AProcesses for manufacturing wires with a brass surfaceCHARMILLES TECHNOLOGIES·Filed 1996·Granted Dec 12, 2000·2 cites·5 claims
- 1428US6538226B2Load of particles for machining liquids for electro-erosion machines, its process of production, its use and machining liquid containing such a loadCHARMILLES TECHNOLOGIES·Filed 2001·Granted Mar 25, 2003·0 cites·18 claims
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